INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b756c4a760d26e88afac5fc51e9af76c2f4a06a35454f0da4e8e68bad198422', 
    'yvSvjyFD6VauTF3PhQlK8P38crC5zY8YcmOO1sCP/7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)